A highly publicised study by Public Health England (PHE) that claimed that e cigarettes are 95 percent less harmful than tobacco has been attacked by medical journal The Lancet for relying on weak FDA ban on certain flavored e cigarettes 'doesn't appear to be working' HealthMatch Vaping may be safer than cigarettes, but it's not safe Who Says Vaping is 95% Safer than Smoking? Ecigclick Hong Kong still plans e cigarette ban despite new UK study claiming they're 95% less harmful than tobacco South China Morning Post Electronic cigarette Wikipedia